You Are My Baby Haha

In the Korean comments

One comment reads, in translation, “The baby is hugging the baby; both are seriously huge and cute.” Its playful 왕크왕귀 (wang-keu-wang-gwi) compresses “very big” and “very cute” into a punchy piece of internet slang.

What the words mean

애기 (aegi) literally means “baby,” but it also works as an affectionate name for someone or an animal considered adorable. The title’s 얌 (yam) is a deliberately cute rendering of 야 (ya, “is”), while ㅋㅋ (keukeu, laughter) keeps the line teasing and casual.